Article - CS228595

Connection failed from proxy server to production server with the error "Error connecting to <Production server:port> using proxy <Proxy server:port>:cannot be accessed" in Integrity Lifecycle Manager

Modified: 28-Sep-2017   


Applies To

  • PTC RV&S (formerly Integrity Lifecycle Manager) 10.7 to 11.0

Description

  • Connection failed from proxy server to production server with the pop-up error on integrity client:
  • Error connecting to <Production server:port> using proxy <Proxy server:port>:cannot be accessed
  • Unable to determine protocol for host, port 0. Error message: nested exception is: java.net.ConnectException: connect: Address is invalid on local machine
  • Error logs occur in server log:
  • An established connection was aborted by the software in your host machine
  • failed the connection. Connection: 10.47.34.204: is not on the list of acceptable machines
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